40065468256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{127}}^2\times {\mathrm{7057}}^1$

素因数の和:7332

約数の個数: 72

約数和(自身を含む): 86744880936

約数和(自身を除く): 46679412680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 127, 176, 254, 352, 508, 1016, 1397, 2032, 2794, 4064, 5588, 7057, 11176, 14114, 16129, 22352, 28228, 32258, 44704, 56456, 64516, 77627, 112912, 129032, 155254, 177419, 225824, 258064, 310508, 354838, 516128, 621016, 709676, 896239, 1242032, 1419352, 1792478, 2484064, 2838704, 3584956, 5677408, 7169912, 9858629, 14339824, 19717258, 28679648, 39434516, 78869032, 113822353, 157738064, 227644706, 315476128, 455289412, 910578824, 1252045883, 1821157648, 2504091766, 3642315296, 5008183532, 10016367064, 20032734128, 40065468256]

約数ペア:

[(1, 40065468256), (2, 20032734128), (4, 10016367064), (8, 5008183532), (11, 3642315296), (16, 2504091766), (22, 1821157648), (32, 1252045883), (44, 910578824), (88, 455289412), (127, 315476128), (176, 227644706), (254, 157738064), (352, 113822353), (508, 78869032), (1016, 39434516), (1397, 28679648), (2032, 19717258), (2794, 14339824), (4064, 9858629), (5588, 7169912), (7057, 5677408), (11176, 3584956), (14114, 2838704), (16129, 2484064), (22352, 1792478), (28228, 1419352), (32258, 1242032), (44704, 896239), (56456, 709676), (64516, 621016), (77627, 516128), (112912, 354838), (129032, 310508), (155254, 258064), (177419, 225824)]